Šimonovice is a village in Liberec District, in the Liberec Region, Czechia. Šimonovice lies at 485 m above sea level, in the Giant mountains. It has 1,542 inhabitants (2024). The nearest city is Liberec, 7.0 km to the north. Near the border: Poland, 18 km. Among the landmarks around are Grabštejn (19.9 km), Ještěd Tower (5.6 km) and Valdštejn Castle (18.0 km). Among the natural features are Horní Sedlo (19.7 km) and Černá hora (7.1 km).